Spraying processing device for aluminum alloy pipe fitting

Abstract

The utility model discloses an aluminum alloy pipe fitting spraying processing device, which relates to the technical field of pipe fitting processing, and comprises a working table, a clamping mechanism and two sliding chutes, the clamping mechanism is arranged on the upper surface of the working table, and the sliding chutes are arranged on the upper surface of the working table. Through cooperation of the clamping mechanism, the hydraulic rod and the sliding groove, the pipe fitting is placed between the corresponding first clamping plate and the corresponding second clamping plate, the hydraulic rod is started through an external control switch, the mounting plate is pushed to move under cooperation of the sliding block and the sliding groove, and the distance between the mounting plate and the mounting frame is adjusted according to the length of the pipe fitting; pipe fittings with different lengths are clamped, a motor is started through an external control switch, the pipe fittings can be driven to rotate under the cooperation of a rotating rod, a worm, a worm gear, a rotating shaft, a first clamping plate and a second clamping plate, and through the arrangement, spraying of the surfaces of the pipe fittings can be completed at a time without manually overturning the pipe fittings in the spraying process.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe fitting processing, in particular to a spray processing device for aluminum alloy pipe fittings. Background Art

[0002] Aluminum alloy is the most widely used non-ferrous metal structural material in the industrial field. It has the advantages of light weight, high strength and good corrosion resistance. During the processing of aluminum alloy pipe fittings, in order to improve the aesthetics and durability of the product, the aluminum alloy surface needs to be sprayed. Spraying can not only give the aluminum alloy surface rich colors, but also effectively enhance its anti-rust and anti-corrosion properties and extend its service life.

[0003] However, the existing aluminum alloy pipe spraying processing equipment has obvious shortcomings in application. The pipe cannot be rotated during the spraying process, resulting in only one side of the pipe being sprayed. If the other side needs to be sprayed, the operator must manually flip the pipe, which not only greatly reduces the spraying efficiency, but also increases the operation difficulty and labor costs.

[0004] Therefore, a spraying processing device for aluminum alloy pipe fittings is needed to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a spraying processing device for aluminum alloy pipe fittings.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy pipe spraying processing device, comprising a workbench, a clamping mechanism and a slide groove, the clamping mechanism is installed on the upper surface of the workbench, the slide groove is opened on the upper surface of the workbench, there are two slide grooves, and the two slide grooves are symmetrically distributed on the upper surface of the workbench, the clamping mechanism includes a mounting frame, the mounting frame is fixedly connected to the upper surface of the workbench, the front face of the mounting frame is fixedly connected to a motor housing, the interior of the motor housing is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod, the end of the rotating rod away from the motor is passed through the front face of the mounting frame and extends to the interior of the mounting frame, the end of the rotating rod away from the motor is rotatably connected to the inner wall of the mounting frame, The surface of the rotating rod is fixedly connected to three worm gears, and the three worm gears are equidistantly distributed on the surface of the rotating rod. The interior of the mounting frame is rotatably connected to three rotating shafts, and the three rotating shafts correspond to the three worm gears respectively. A worm wheel is fixedly connected to the surface of the rotating shaft, and the worm wheel is meshed with the worm gear. The left end of the rotating shaft passes through the inner wall of the mounting frame and extends to the left side of the mounting frame. The left end of the rotating shaft is fixedly connected to a clamping plate 1. A mounting plate is provided on the upper surface of the workbench, and three clamping plates 2 are rotatably connected to the right side of the mounting plate. The three clamping plates 2 correspond to the three clamping plates 1 respectively. Two sliders are fixedly connected to the bottom surface of the mounting plate, and the two sliders are slidably connected to the inside of the two sliding grooves.

[0007] Preferably, two hydraulic rods are fixedly connected to the upper surface of the workbench, and the two hydraulic rods are both arranged on the left side of the mounting plate, and the output ends of the two hydraulic rods are fixedly connected to the left side of the mounting plate.

[0008] Preferably, a support arm is fixedly connected to the upper surface of the workbench, a moving mechanism is installed inside the support arm, and a storage box is installed on the upper surface of the support arm.

[0009] Preferably, the moving mechanism includes a forward and reverse motor, which is fixedly connected to the inside of the support arm, and the output end of the forward and reverse motor is fixedly connected to a threaded column, the right end of the threaded column is rotatably connected to the inside of the support arm, and the surface of the threaded column is threadedly connected to a connecting block, and the inside of the support arm is fixedly connected to a limiting slide rod, the limiting slide rod is located below the threaded column and passes through the surface of the connecting block, and the limiting slide rod is slidably connected to the connecting block.

[0010] Preferably, a sprayer is installed on the bottom surface of the connection block, and a connecting hose is installed between the sprayer and the storage box.

[0011] Preferably, four supporting legs are fixedly connected to the bottom surface of the workbench, and the four supporting legs are respectively distributed in a rectangular shape on the bottom surface of the base.

[0012] Beneficial effects:

[0013] Compared with the existing technology, the aluminum alloy pipe spraying processing device has the following beneficial effects:

[0014] 1. The utility model places the pipe fitting between the corresponding clamping plate 1 and clamping plate 2 through the cooperation between the clamping mechanism, the hydraulic rod and the slide groove, starts the hydraulic rod through the external control switch, and pushes the mounting plate to move with the cooperation of the slider and the slide groove, and adjusts the distance between the mounting plate and the mounting frame according to the length of the pipe fitting. This arrangement can clamp pipe fittings of different lengths, thereby improving the stability of the pipe fitting during spraying. The motor is started through the external control switch, and the cooperation between the rotating rod, worm, worm gear, rotating shaft, clamping plate 1 and clamping plate 2 can drive the pipe fitting to rotate. This arrangement does not require manual flipping of the pipe fitting during the spraying process, and the spraying of the pipe fitting surface can be completed in one go, thereby greatly improving the spraying efficiency.

[0015] 2. The utility model cooperates among the moving mechanism, the storage box, the connecting hose and the sprayer, starts the forward and reverse motors through an external control switch, and with the cooperation of the threaded column, the limit slide bar and the connecting block, adjusts the sprayer to the top of the left end of the pipe according to the length of the pipe, and then controls the operation of the forward and reverse motors and the sprayer at the same time. With the cooperation of the connecting hose, the sprayer draws the paint in the storage box and sprays the pipe below. The movement of the connecting block drives the sprayer to move smoothly to the right under the support arm, ensuring that the paint can be sprayed evenly and continuously on the surface of the rotating pipe. In addition, the device can spray three pipes at the same time, greatly improving the work efficiency of the spraying operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the clamping mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the mobile mechanism of the utility model;

[0020] Figure 5 It is a three-dimensional structural diagram of the sprayer, connecting hose and storage box of the utility model.

[0021] In the figure: 1. Workbench; 2. Clamping mechanism; 201. Mounting frame; 202. Motor housing; 203. Motor; 204. Rotating rod; 205. Worm; 206. Rotating shaft; 207. Worm gear; 208. Clamping plate 1; 209. Mounting plate; 210. Clamping plate 2; 211. Slider; 3. Slide; 4. Hydraulic rod; 5. Support arm; 6. Moving mechanism; 601. Forward and reverse motor; 602. Threaded column; 603. Connecting block; 604. Limiting slide rod; 7. Storage box; 8. Sprayer; 9. Connecting hose; 10. Support leg. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] See also Figures 1 to 5 A spray coating apparatus for aluminum alloy pipe fittings includes a workbench 1, a clamping mechanism 2, and a chute 3. The clamping mechanism 2 is mounted on the upper surface of the workbench 1. The chute 3 is provided on the upper surface of the workbench 1. There are two chute 3s, symmetrically distributed on the upper surface of the workbench 1. Four support legs 10 are fixedly connected to the bottom surface of the workbench 1. The four support legs 10 are arranged in a rectangular shape on the bottom surface of the base. The support legs 10 provide stable support for the apparatus, ensuring that the apparatus maintains a stable working state during use.

[0024] The clamping mechanism 2 includes a mounting frame 201, which is fixedly connected to the upper surface of the workbench 1. A motor housing 202 is fixedly connected to the front of the mounting frame 201. A motor 203 is fixedly connected to the interior of the motor housing 202. The output end of the motor 203 is fixedly connected to a rotating rod 204. The end of the rotating rod 204, which is away from the motor 203, passes through the front of the mounting frame 201 and extends into the interior of the mounting frame 201. The end of the rotating rod 204, which is away from the motor 203, is rotatably connected to the inner wall of the mounting frame 201. Three worm gears 205 are fixedly connected to the surface of the rotating rod 204, and the three worm gears 205 are equidistantly distributed on the surface of the rotating rod 204. Three rotating shafts 206 are rotatably connected to the interior of the mounting frame 201, and the three rotating shafts 206 correspond to the three worm gears 205. A worm gear 207 is fixedly connected to the surface of the rotating shaft 206, and the worm gear 207 meshes with the worm gear 205. The left end of the rotating shaft 206 penetrates the inner wall of the mounting frame 201 and extends to the left side of the mounting frame 201. The left end of the rotating shaft 206 is fixedly connected to the clamping plate 1 208. The upper surface of the workbench 1 is provided with a mounting plate 209. The right side of the mounting plate 209 is rotatably connected to three clamping plates 210. The three clamping plates 210 correspond to the three clamping plates 1 208. The bottom surface of the mounting plate 209 is fixedly connected to two sliders 211. The two sliders 211 are slidably connected to the inside of the two chute 3.

[0025] The operation of the device is activated by an external control switch, and the pipe fittings can be clamped and rotated by the clamping mechanism 2. The pipe fittings can be clamped by two corresponding clamping plates 1 208 and 210. The motor 203 is started by the external control switch, and the motor 203 drives the worm 205 to rotate through the rotating rod 204. Since the worm gear 207 is engaged with the worm gear 205, the worm gear 205 will then drive the worm gear 207 and the rotating shaft 206 to rotate. The rotating shaft 206 is fixedly connected to the clamping plate 1 208, and the clamping plate 210 is rotationally connected to the mounting plate 209. Therefore, the clamping plate 1 208 and the corresponding clamping plate 210 will rotate simultaneously, thereby driving the clamped pipe fittings to rotate. The device can clamp three pipe fittings and can perform spraying operations simultaneously.

[0026] Two hydraulic rods 4 are fixedly connected to the upper surface of the workbench 1. Both hydraulic rods 4 are located on the left side of the mounting plate 209, and the output ends of the two hydraulic rods 4 are fixedly connected to the left side of the mounting plate 209. The hydraulic rods 4 are activated by an external control switch, and the hydraulic rods 4 push the mounting plate 209 under the action of the slider 211 and the chute 3, so that the distance between the mounting plate 209 and the mounting frame 201 reaches the appropriate clamping position. The slider 211 slides within the chute 3, ensuring the smooth movement of the mounting plate 209.

[0027] The upper surface of the workbench 1 is fixedly connected with a support arm 5, a moving mechanism 6 is installed inside the support arm 5, and a storage box 7 is installed on the upper surface of the support arm 5. The support arm 5 provides stable support for the moving mechanism 6 and the storage box 7.

[0028] The moving mechanism 6 includes a forward and reverse motor 601, which is fixedly connected to the inside of the support arm 5. The output end of the forward and reverse motor 601 is fixedly connected to a threaded column 602. The right end of the threaded column 602 is rotatably connected to the inside of the support arm 5. The surface of the threaded column 602 is threadedly connected to a connecting block 603. The inside of the support arm 5 is fixedly connected to a limiting slide 604. The limiting slide 604 is located below the threaded column 602 and passes through the surface of the connecting block 603. The limiting slide 604 is slidably connected to the connecting block 603. A sprayer 8 is installed on the bottom surface of the connecting block 603, and a connecting hose 9 is installed between the sprayer 8 and the storage box 7.

[0029] The forward and reverse motor 601 is started by an external control switch, and the output end of the forward and reverse motor 601 drives the threaded column 602 to rotate. The threaded column 602 is threadedly connected to the connecting block 603, so that the connecting block 603 moves on the surface of the threaded column 602. At the same time, the limiting slide 604 limits and guides the connecting block 603 to ensure the smooth movement of the connecting block 603. The sprayer 8 on the bottom of the connecting block 603 moves with the movement of the connecting block 603, and can evenly spray the pipe fittings. The operation of the sprayer 8 is started by an external control switch, and the paint in the storage box 7 is drawn out with the cooperation of the connecting hose 9 to spray the pipe fittings below. The sprayer 8 has three spray heads, which correspond to the three clamping plates 208 and the clamping plate 210 respectively.

[0030] Working principle: When the device is in use, the pipe is placed between the corresponding clamping plate 1 208 and the clamping plate 2 210, and the hydraulic rod 4 is activated by the external control switch. The mounting plate 209 is pushed to move under the cooperation of the slider 211 and the slide 3. The distance between the mounting plate 209 and the mounting frame 201 is adjusted according to the length of the pipe to stably clamp the pipe. Then, the motor 203 is activated by the external control switch. Under the cooperation of the rotating rod 204, the worm 205, the worm gear 207, the rotating shaft 206, the clamping plate 1 208 and the clamping plate 210, the pipe is driven to move. The part rotates, and the forward and reverse motor 601 is started through the external control switch. With the cooperation of the threaded column 602, the limiting slide bar 604 and the connecting block 603, the sprayer 8 is adjusted to the top of the left end of the pipe according to the length of the pipe. Then, the forward and reverse motor 601 and the sprayer 8 are controlled to operate at the same time. With the cooperation of the connecting hose 9, the sprayer 8 draws the paint in the storage box 7 and sprays the pipe below. The movement of the connecting block 603 drives the sprayer 8 to move smoothly to the right under the support arm 5, so that the paint can be sprayed evenly and continuously on the surface of the rotating pipe.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A spraying processing device for aluminum alloy pipe fittings, comprising a workbench (1), a clamping mechanism (2) and two slide grooves (3), characterized in that: The clamping mechanism (2) is mounted on the upper surface of the workbench (1), and the two slide grooves (3) are distributed on the upper surface of the workbench (1). The clamping mechanism (2) includes a mounting frame (201), the mounting frame (201) is fixedly connected to the upper surface of the workbench (1), the front of the mounting frame (201) is fixedly connected to a motor housing (202), the interior of the motor housing (202) is fixedly connected to a motor (203), the output end of the motor (203) is fixedly connected to a rotating rod (204), and the rotating rod (204) is away from the motor (20 3) is passed through the front surface of the installation frame (201) and extends to the interior of the installation frame (201), and one end of the rotating rod (204) away from the motor (203) is rotatably connected to the inner wall of the installation frame (201), and three worms (205) are fixedly connected to the surface of the rotating rod (204), and the three worms (205) are equidistantly distributed on the surface of the rotating rod (204), and three rotating shafts (206) are rotatably connected to the interior of the installation frame (201), and the three rotating shafts (206) correspond to the three worms (205) respectively.

2. The aluminum alloy pipe spraying processing device according to claim 1, characterized in that: A worm wheel (207) is fixedly connected to the surface of the rotating shaft (206), and the worm wheel (207) is meshed with the worm (205). The left end of the rotating shaft (206) passes through the inner wall of the installation frame (201) and extends to the left side of the installation frame (201).

3. The aluminum alloy pipe spraying processing device according to claim 2, characterized in that: The left end of the rotating shaft (206) is fixedly connected to a clamping plate 1 (208), the upper surface of the workbench (1) is provided with a mounting plate (209), and the right side of the mounting plate (209) is rotatably connected to three clamping plates 2 (210), and the three clamping plates 2 (210) respectively correspond to the three clamping plates 1 (208).

4. The aluminum alloy pipe spraying processing device according to claim 3, characterized in that: Two sliders (211) are fixedly connected to the bottom surface of the mounting plate (209), and the two sliders (211) are slidably connected to the inside of the two sliding grooves (3) respectively.

5. The aluminum alloy pipe spraying processing device according to claim 4, characterized in that: Two hydraulic rods (4) are fixedly connected to the upper surface of the workbench (1), and the two hydraulic rods (4) are both arranged on the left side of the mounting plate (209), and the output ends of the two hydraulic rods (4) are fixedly connected to the left side of the mounting plate (209).

6. The aluminum alloy pipe spraying processing device according to claim 4, characterized in that: A support arm (5) is fixedly connected to the upper surface of the workbench (1), a moving mechanism (6) is installed inside the support arm (5), and a storage box (7) is installed on the upper surface of the support arm (5).

7. The aluminum alloy pipe spraying processing device according to claim 6, characterized in that: The moving mechanism (6) comprises a forward and reverse motor (601), the forward and reverse motor (601) is fixedly connected to the inside of the support arm (5), the output end of the forward and reverse motor (601) is fixedly connected to a threaded column (602), the right end of the threaded column (602) is rotatably connected to the inside of the support arm (5), the surface of the threaded column (602) is threadedly connected to a connecting block (603), the inside of the support arm (5) is fixedly connected to a limiting slide rod (604), the limiting slide rod (604) is located below the threaded column (602) and passes through the surface of the connecting block (603), and the limiting slide rod (604) is slidably connected to the connecting block (603).

8. The aluminum alloy pipe spraying processing device according to claim 7, characterized in that: A sprayer (8) is installed on the bottom surface of the connection block (603), and a connecting hose (9) is installed between the sprayer (8) and the storage box (7).

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